Programme

Week List

	Thu. 06	Fri. 07
08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00	Registration 8:00 - 8:45 (45min) Registration Registration Welcome 8:45 - 9:00 (15min) Welcome Jean-Jacques Moreau Amphitheater Powders and Granular Materials 9:00 - 10:30 (1h30) Powders and Granular Materials Jean-Jacques Moreau Amphitheater Farhang Radjai › Basic properties of cohesive granular materials: DEM results. - Jean-Noël ROUX, Laboratoire Navier, France 09:00-09:30 (30min) › Shear-induced diffusion in cohesive granular flows - Matthew Macaulay, Particles and Grains Laboratory, School of Civil Engineering, The University of Sydney 09:30-09:45 (15min) › PREDICTION OF FLOWABILITY OF COHESIVE AND NON-COHESIVE POWDER MIXTURES AT HIGH STRAIN RATE CONDITIONS BY DISCRETE ELEMENT METHOD - Mehrdad Pasha, University of Leeds 09:45-10:00 (15min) › ASSESSMENT OF POWDER FLOWABILITY AT THE ONSET OF FLOW AND DYNAMIC CONDITIONS - Massih Pasha, The Chemours Company 10:00-10:15 (15min) › Cohesive Powder Flow of Faceted Particles in Screw Feeders - Alejandro Lopez, University of Leeds 10:15-10:30 (15min) Coffee break 10:30 - 11:00 (30min) Coffee break Room 169 Powders and Granular Materials 11:00 - 12:30 (1h30) Powders and Granular Materials Jean-Jacques Moreau Amphitheater Mojtaba Ghadiri › The challenges of powder flow characterisation and simulation - Tim Freeman, Freeman Technology, UK 11:00-11:30 (30min) › Influence of air humidity on flowability of various formulated powders - Shirin ENFERAD, Laboratoire dÉnergétique et de Mécanique Théorique Appliquée, Laboratoire dÍngénierie des Biomolécules 11:30-11:45 (15min) › Application of classical laboratory rheometric analyses for the study of the influence of volcanic ash physical properties on their flow behaviour. - Lyes Ait Ali Yahia, Heriot-Watt University [Edinburgh] 11:45-12:00 (15min) › The Application of a Drag Force Flow Sensor and Positron Emission Particle Tracking (PEPT) to Evaluate Flow Patterns within a Mixer and the Relationship between Impeller Speed and Force - Rajeev Dattani, Freeman Technology 12:00-12:15 (15min) › EFFECT OF PARTICLE ROUGHNESS ON THE BULK DEFORMATION USING COUPLED BOUNDARY ELEMENT AND DISCRETE ELEMENT METHODS - Ali Ghanbarzadeh, University of Leeds 12:15-12:30 (15min) Lunch 12:30 - 14:00 (1h30) Lunch Room 169 Powders and Granular Materials 14:00 - 15:30 (1h30) Powders and Granular Materials Jean-Jacques Moreau Amphitheater Jean-Noël Roux › Numerical modelling of fluid-grains interactions - Jean-Yves Delenne, IATE, UMR1208 INRA - CIRAD - University of Montpellier - SupAgro 14:00-14:30 (30min) › LBM/DEM numerical modeling of submerged cohesive granular discharge as a field scenario of sinkhole occurrence in flood condition - Jianhua FAN, IRSTEA (National Research Institute of Science and Technology for Environment and Agriculture), BRGM (French Geological Survey) 14:30-14:45 (15min) › Saturated granular flows: constitutive modelling under steady conditions - Pietro Marveggio, Politecnico di Milano 14:45-15:00 (15min) › Coupling DigiDEM and LBM for fluid-particle interactions - Xiaodong Jia, University of Leeds 15:00-15:15 (15min) › LBM/DEM Simulation of Heat Transfer in Granular Suspensions - Lhassan AMARSID, LMGC, CNRS-University of Montpellier 15:15-15:30 (15min) Coffee break 15:30 - 16:15 (45min) Coffee break Room 169 Powders and Granular Materials 16:15 - 17:15 (1h) Powders and Granular Materials Jean-Jacques Moreau Amphitheater Xiaodong Jia › Unsteady discharge rate of granular materials out of a pressurized tank - Pierre Ruyer, Institut de Radioprotection et de Sûreté Nucléaire (IRSN), PSN-RES, SEMIA, LIMAR, Cadarache, St Paul-Lez-Durance, 13115, France 16:15-16:30 (15min) › Packings and dense flows for a controlled-cohesion granular material - Maxime NICOLAS, Laboratoire IUSTI UMR CNRS 7343 - Adrien GANS, Laboratoire IUSTI UMR CNRS 7343 16:30-16:45 (15min) › Experimental study of highly strained ganular matter - Jonathan Barés, Laboratoire de Mécanique et Génie Civil 16:45-17:00 (15min) › The ductile behavior and microstructure of wet agglomerates - Thanh Trung Vo, University of Montpellier 17:00-17:15 (15min) Round Table: Cohesive powders and granular materials 17:15 - 18:15 (1h) Round Table: Cohesive powders and granular materials Jean-Jacques Moreau Amphitheater Mojtaba Ghadiri and Pascale Aussillous Gala Dinner 19:30 - 22:00 (2h30) Gala Dinner	Powders and Granular Materials 8:45 - 10:30 (1h45) Powders and Granular Materials Jean-Jacques Moreau Amphitheater Serge Mora › Granular flow visualization using non-invasive imaging - Indresan Govender, University of KwaZulu-Natal 08:45-09:15 (30min) › Microscopic features of liquefaction due to cyclic straining - Colin Thornton, University of Birmingham [Birmingham] 09:15-09:30 (15min) › Creep-like settlement of railway ballast under cyclic loading - Patrick MUTABARUKA, Laboratoire de Mecanique et Genie Civil, Massachusetts Institute of Technology 09:30-09:45 (15min) › Stress-chains in a triaxial test - Sadegh Nadimi, School of Engineering, Newcastle University 09:45-10:00 (15min) › Janssen's effect in a granular cell revisited by experiments and numerical simulations - Julien Lehuen, Institut national de la recherche agronomique [Montpellier] 10:00-10:15 (15min) › Discharge Flow of a Granular Media from a Silo: Confinement Effect in a quasi 2D Silo - Pascale Aussillous, Aix Marseille Univ, CNRS, IUSTI, Marseille 10:15-10:30 (15min) Coffee break 10:30 - 11:00 (30min) Coffee break Room 169 Powders and Granular Materials 11:00 - 12:30 (1h30) Powders and Granular Materials Jean-Jacques Moreau Amphitheater Mehrdad Pasha › The challenges and the state of the art in powder bed fusion systems for 3D printing - Ali Emamjomeh, HP, Inc. 16399 West Bernardo Drive San Diego, CA 92127 USA 11:00-11:30 (30min) › Development of powder flow characterisation methodology for Additive manufacturing process - Mozhdeh Mehrabi, University of Leeds 11:30-11:45 (15min) › A new device for the characterization of the powder layer quality in the SLS process - Marco Lupo, Universita degli studi di Salerno 11:45-12:00 (15min) › Capillary Stress and Structural Relaxation in Disordered Granular Materials - Katerina Ioannidou, Massachusets Institute of Technology, Laboratoire de Mécanique et Génie Civil 12:00-12:15 (15min) › How the device and the process parameters influence milling efficiency and agglomeration ? - Claire Mayer-Laigle, IATE, UMR1208 INRA - CIRAD - University of Montpellier - SupAgro 12:15-12:30 (15min) Lunch 12:30 - 14:00 (1h30) Lunch Room 169 Powders and Granular Materials 14:00 - 15:30 (1h30) Powders and Granular Materials Jean-Jacques Moreau Amphitheater Sadegh Nadimi › DEM Modelling of Pin Milling - WEI PIN GOH, University of Leeds 14:00-14:15 (15min) › Numerical simulations of particle grinding inside 2D ball mills by Contact Dynamics - Luisa Orozco, Laboratoire de Mécanique et Génie Civil, Centre de recherche du Commissariat à l'Energie Atomique - CEA Cadarache (Saint Paul-lez-Durance, France) 14:15-14:30 (15min) › Strength and fracture of heterogeneous materials by peridynamic simulations - Xavier FRANK, Ingénierie des Agro-polymères et Technologies Émergentes 14:30-14:45 (15min) › Numerical Simulation of Fine Particle Deposition by Impact - KAI WU, Southeast University, University of Leeds 14:45-15:00 (15min) › Peridynamics simulation of particle fracture embodying defects - Nicolas Blanc, Ingénierie des Agro-polymères et Technologies Émergentes 15:00-15:15 (15min) › Discrete and Gradient Elasticity Cosserat Modeling of Granular Chains - SINA MASSOUMI, Laboratoire de Mathématiques et Modélisation dÉvry (CNRS) 15:15-15:30 (15min) Coffee break 15:30 - 16:15 (45min) Coffee break Room 169 Powders and Granular Materials 16:15 - 16:45 (30min) Powders and Granular Materials Jean-Jacques Moreau Amphitheater Saeid Nezamabadi › Numerical modeling of triboelectric separation: application to vegetal powders - Komlanvi Lampoh, INRA 16:15-16:30 (15min) › Behavior of highly deformable particle systems subjected to uni-axial compression - 16:30-16:45 (15min) Round table: 3D Printing 16:45 - 17:45 (1h) Round table: 3D Printing Jean-Jacques Moreau Amphitheater Ali Emamjomeh and Claire Mayer

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